Bulk 1-1/8"-7 Grade A Hex Bolts (A307, Coarse Thread, Low Carbon, Plain) Metric Standard_DIN 137 B meeting DIN 933 / ISO

meeting DIN 933 / ISO 4017 and DIN 931 / ISO 4014 standards

Material: Alloy steel with thermal black oxide (mild protective layer

Micro Electronics and Instruments: Perfect for tiny devices

High-Torque Projects

Bulk 1-1/8"-7 Grade A Hex Bolts (A307, Coarse Thread, Low Carbon, Plain) Metric Standard_DIN 137 B meeting DIN 933 / ISOBulk 1 1 8" 7 Grade A Hex Bolts (A307, Coarse Thread, Low Carbon, Plain) Reliable Fasteners for Construction, Industrial, and Structural Applications For high strength, secure fastening, trust 1 1 8" 7 ASTM A307 Grade A Hex Bolts. Manufactured from low carbon steel with a plain (uncoated) finish, these bolts provide durability for infrastructure, structural projects, and general purpose fastening. Note PT = Partial Thread Key Specifications Material: